Step 1
Preheat oven to 220°C/200°C fan-forced. Heat oil in a large oven-proof frying pan over medium heat. Add onion. Cook, stirring occasionally, for 3 minutes until just softening.
Step 2
Add pork mince and capsicum. Cook, stirring with a wooden spoon to break up mince, for 5 minutes or until mince changes colour.
Step 3
Stir in garlic and Mexican seasoning and cook for 1 minute.
Step 4
Add beans and passata. Stir to combine. Bring to a gentle boil over medium heat. Reduce heat and simmer, stirring occasionally, for 5 minutes or until slightly reduced.
Step 5
Scatter cheese over pork mixture. Place pan in the oven and bake for 15 minutes or until cheese is melted and golden. Carefully remove from the oven (the handle will be very hot).
Step 6
Serve with avocado, sour cream, coriander leaves, lime wedges and corn chips.